VEPROMS_UI / remove BouncyCastle

PROMS/VEPROMS User Interface/frmManageUser.cs

@@ -1,9 +1,5 @@
 using System;
-using System.Collections.Generic;
 using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Text;
 using System.Windows.Forms;
 using VEPROMS.CSLA.Library;
 
@@ -40,10 +36,10 @@ namespace VEPROMS
                     tmp = $"{su.UserID} Information";
                 }
 
-                this.Text = tmp;
+                Text = tmp;
 			}
 		}
-		private string _Mode;
+		private readonly string _Mode;
 		public frmManageUser(string mode)
 		{
 			InitializeComponent();
@@ -55,7 +51,7 @@ namespace VEPROMS
 			_MyUser = (pgUser.SelectedObject as SimpleUser).MyUser;
 			if (_MyUser.UserID.StartsWith("["))
 			{
-				MessageBox.Show(string.Format("{0} is an invalid UserID", _MyUser.UserID));
+				MessageBox.Show($"{_MyUser.UserID} is an invalid UserID");
 				return;
 			}
 			if (_MyUser.UserID == string.Empty)
@@ -65,29 +61,26 @@ namespace VEPROMS
 			}
 			if (UserInfo.GetByUserID(_MyUser.UserID) != null && _Mode.ToUpper() == "ADD")
 			{
-				MessageBox.Show(string.Format("A user already exists with the UserID '{0}'", _MyUser.UserID));
+				MessageBox.Show($"A user already exists with the UserID '{_MyUser.UserID}'");
 				return;
 			}
 			_MyUser.Save();
-			this.DialogResult = DialogResult.OK;
+			DialogResult = DialogResult.OK;
 		}
 
 		private void btnCancel_Click(object sender, EventArgs e)
 		{
 			_MyUser = User.Get(_MyUser.UID);
-			this.DialogResult = DialogResult.Cancel;
+			DialogResult = DialogResult.Cancel;
 		}
 	}
 	internal class SimpleUser
 	{
-		private User _MyUser;
-		private UserConfig _MyUC;
-		[Browsable(false)]
-		public User MyUser
-		{
-			get { return _MyUser; }
-		}
-		public SimpleUser(User myUser)
+		private readonly User _MyUser;
+		private readonly UserConfig _MyUC;
+        [Browsable(false)]
+        public User MyUser => _MyUser;
+        public SimpleUser(User myUser)
 		{
 			_MyUser = myUser;
 			_MyUC = new UserConfig(myUser.Config);